#/usr/bin/env python2.7
#-*-coding:utf-8-*-

x="there is %d types of people"%10
binary="binary"
do_not="don't"
y="those who know %s and those who %s."%(binary,do_not)


print x
print y

print "i said :%r"%x
print "i said :%r"%y

hilarious=False
joke_evaluation="isn't that joke so funny?! %r"

print joke_evaluation %hilarious

w="this is the left side of ..."
e="a string with a right side"
print w+e
